CN103887090A - Multi-angle multi-function insulating operating rod - Google Patents
Multi-angle multi-function insulating operating rod Download PDFInfo
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- CN103887090A CN103887090A CN201410128003.3A CN201410128003A CN103887090A CN 103887090 A CN103887090 A CN 103887090A CN 201410128003 A CN201410128003 A CN 201410128003A CN 103887090 A CN103887090 A CN 103887090A
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- rod
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- screw thread
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Abstract
The invention relates to a multi-angle multi-function insulating operating rod. The multi-angle multi-function insulating operating rod comprises rod bodies and operating ends, wherein the rod bodies are movably connected through threads, the rod bodies and the operating ends are movably connected through threads, connecting bends are arranged between the rod bodies, and connecting bends are also arranged between the rod bodies and the operating ends. The multi-angle multi-function insulating operating rod plays a role in operating a high and low voltage disconnecting switch, the angle of the operating rod can be adjusted, the rod bodies have the electroscopic function, and the operating ends can be replaced. By means of the multi-angle multi-function insulating operating rod, the operating time of the high and low voltage disconnecting switch can be shortened, the labor intensity of an operator can be lowered, the work difficulty can be lowered, and the number of common electroscopic devices for use can be reduced; test data obtained through the operating rod are stable, the structure is firm, materials and the manufacturing process meet standards, and therefore the operating rod is worth popularizing and applying.
Description
Technical field
The present invention relates to a kind of power system insulation action bars, relate in particular to a kind of multi-angle weighting meter, belong to electric power application.
Background technology
Along with the fast development in city, 10kV distribution overhead transmission line also increases rapidly, and variation has also occurred the spread pattern of wire.The arrangements of conductors form of distrbution network overhead transmission line is increased to double back gradually by single loop line the earliest, and three times, four times and even more.The change of this arrangements of conductors form stops power transmission to distribution workman, grid switching operation has brought very large difficulty, traditional insulating bar operation many times wires at the middle and upper levels time very difficult, operating personnel need to outwards lean out the angle of health adjustment insulating bar and switch or isolation switch, sometimes operating personnel even will climb the middle and upper part to shaft tower, could operate reluctantly, have so just increased the activity duration, increase task difficulty, increased the danger of operation.
Summary of the invention
The present invention is directed to above-mentioned problems of the prior art, on traditional insulating bar basis, improve, a kind of multi-angle weighting meter is provided; Solve insulating bar in prior art and used limitation large, increased the problem of task difficulty.
Technical scheme of the present invention is as follows:
Comprise the body of rod and operation termination, between the body of rod and the body of rod, be flexibly connected by screw thread, between the body of rod and operation termination, be flexibly connected by screw thread; Between the body of rod and the body of rod, be provided with connecting bend, between the body of rod and operation termination, be provided with connecting bend.
The described body of rod is provided with rain cover.
The described body of rod is provided with electroscope, and electroscope is provided with luminous prompting lamp.
One end outer surface of the described body of rod is provided with body of rod external screw thread, and the other end of the body of rod arranges body of rod nut, and body of rod nut arranges internal thread hole, and body of rod nut internal thread hole and body of rod external screw thread match.
Described connecting bend is 25 degree angle connecting bends.
One end outer surface of described connecting bend is provided with elbow external screw thread, and elbow external screw thread and body of rod nut internal thread hole match; The other end of connecting bend arranges elbow nut, and elbow nut arranges internal thread hole, and elbow nut internal thread hole and body of rod external screw thread match.
Described connecting bend is provided with rain cover.
Described rain cover cover body is infundibulate, and cover body comprises connecting portion and insulation full skirt, and connecting portion is provided with caoutchouc elasticity sealing ring.
Advantageous effect of the present invention is as follows:
1, by the first-class structure of connecting bending, insulating bar can be according to the actual conditions of on-the-spot electric equipment, adjust the angle of bend of the body of rod, and through checking, elbow is set to 25 degree angles, can adapt to various circuit situations by simple and fast, reduces to connect difficulty and also reduce link, handled easily, shortens the operating time.
2, each parts such as the body of rod, elbow and operating side are all threaded connection, can Optional assembling dismounting, and easy to carry, link is simple, easily operates, and greatly reduces the operation easier of many loop lines switch or isolation switch, that has reduced operating personnel steps on bar height, has shortened the operating time.
3, the body of rod has electroscope function, rainproof function, and suitable operating head can need to be changed according to scene in operation termination, better adapts to on-the-spot various operating environment; Simultaneously electroscope of the present invention is provided with warning light, alert that can simple and fast; Rain cover arranges infundibulate, rainproof effective, and connecting portion is provided with caoutchouc elasticity sealing ring, and degree of tightness is adjustable, adapts to multiple positions.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure, 1, operation termination, 2, connecting bend, 3, electroscope, 4, warning light, 5, the body of rod, 6, rain cover.
Embodiment
Referring to accompanying drawing, in conjunction with specific embodiments, describe concrete structure of the present invention in detail.
Embodiment
As shown in Figure 1, comprise the multistage body of rod 5 and operation termination 1, between the body of rod and the body of rod, be flexibly connected by screw thread, between the body of rod and operation termination, be flexibly connected by screw thread; Between the body of rod and the body of rod, be provided with 25 degree angle connecting bends 2, between the body of rod and operation termination, be provided with 25 degree angle connecting bends.
The described body of rod and connecting bend are provided with rain cover 6; Rain cover cover body is infundibulate, and cover body comprises connecting portion and insulation full skirt, and connecting portion is provided with caoutchouc elasticity sealing ring as elasticity adjusting mechanism.
The described body of rod is provided with electroscope 3, and electroscope is provided with luminous prompting lamp 4.
One end outer surface of the described body of rod is provided with body of rod external screw thread, and the other end of the body of rod arranges body of rod nut, and body of rod nut arranges internal thread hole, and body of rod nut internal thread hole and body of rod external screw thread match.
One end outer surface of described connecting bend is provided with elbow external screw thread, and elbow external screw thread and body of rod nut internal thread hole match; The other end of connecting bend arranges elbow nut, and elbow nut arranges internal thread hole, and elbow nut internal thread hole and body of rod external screw thread match.
The above is specific embodiments of the invention and the know-why used, and the present invention can connect into various ways according to actual needs, and therefore any equivalent transformation based on technical solution of the present invention basis, within all belonging to protection scope of the present invention.
Rod body material of the present invention is that fiberglass epoxy resin is made, and body of rod diameter is 40mm, and insulating bar is the longest can extend to 10 meters; The applicable electric pressure of insulating bar of the present invention is 10 kilovolts and following; Rain cover material is silicon rubber; Action bars of the present invention serviceability temperature-30 ℃ are to 60 ℃, and humidity requirement is less than 85%.
The present invention carries out test of many times at the double loop switch frame place of joint using.Empirical tests, the present invention is easy to carry, simple to operate, and test data is stable, sound construction, material and manufacture craft meet standard, obtain the consistent favorable comment of shop floor worker, are worthy of popularization.
Claims (8)
1. multi-angle weighting meter, is characterized in that comprising the body of rod and operation termination, between the body of rod and the body of rod, is flexibly connected by screw thread, between the body of rod and operation termination, is flexibly connected by screw thread; Between the body of rod and the body of rod, be provided with connecting bend, between the body of rod and operation termination, be provided with connecting bend.
2. multi-angle weighting meter according to claim 1, is characterized in that the described body of rod is provided with rain cover.
3. multi-angle weighting meter according to claim 1, is characterized in that the described body of rod is provided with electroscope, and electroscope is provided with luminous prompting lamp.
4. multi-angle weighting meter according to claim 1, one end outer surface that it is characterized in that the described body of rod is provided with body of rod external screw thread, the other end of the body of rod arranges body of rod nut, and body of rod nut arranges internal thread hole, and body of rod nut internal thread hole and body of rod external screw thread match.
5. multi-angle weighting meter according to claim 1, is characterized in that described connecting bend is 25 degree angle connecting bends.
6. multi-angle weighting meter according to claim 1, is characterized in that one end outer surface of described connecting bend is provided with elbow external screw thread, and elbow external screw thread and body of rod nut internal thread hole match; The other end of connecting bend arranges elbow nut, and elbow nut arranges internal thread hole, and elbow nut internal thread hole and body of rod external screw thread match.
7. multi-angle weighting meter according to claim 1, is characterized in that described connecting bend is provided with rain cover.
8. according to the multi-angle weighting meter described in claim 2 or 7, it is characterized in that described rain cover cover body is infundibulate, cover body comprises connecting portion and insulation full skirt, and connecting portion is provided with caoutchouc elasticity sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410128003.3A CN103887090A (en) | 2014-04-01 | 2014-04-01 | Multi-angle multi-function insulating operating rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410128003.3A CN103887090A (en) | 2014-04-01 | 2014-04-01 | Multi-angle multi-function insulating operating rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103887090A true CN103887090A (en) | 2014-06-25 |
Family
ID=50955936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410128003.3A Pending CN103887090A (en) | 2014-04-01 | 2014-04-01 | Multi-angle multi-function insulating operating rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103887090A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104965149A (en) * | 2015-07-30 | 2015-10-07 | 国网山东省电力公司莱芜供电公司 | Electricity verification mechanical finger |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4525006A (en) * | 1983-05-02 | 1985-06-25 | R.J. Levesque Manufacturing Co. | Electrical disconnect tool |
| CN201293796Y (en) * | 2008-09-26 | 2009-08-19 | 佳木斯电业局 | Insulated draw rod with various angle |
| CN201797264U (en) * | 2010-09-21 | 2011-04-13 | 河南省电力公司濮阳供电公司 | Pin pulling device for high-voltage circuit porcelain bottle |
| CN102820620A (en) * | 2012-07-24 | 2012-12-12 | 国家电网公司 | Bird's-nest device for transformer substation |
| CN203103812U (en) * | 2013-02-22 | 2013-07-31 | 辽宁省电力有限公司丹东供电公司 | Multifunctional combined intelligent insulating rod |
| CN203260500U (en) * | 2013-04-28 | 2013-10-30 | 国网浙江嘉善县供电公司 | Rainproof operating rod |
| CN203799883U (en) * | 2014-04-01 | 2014-08-27 | 国家电网公司 | Multi-angle multi-functional insulation operating rod |
-
2014
- 2014-04-01 CN CN201410128003.3A patent/CN103887090A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4525006A (en) * | 1983-05-02 | 1985-06-25 | R.J. Levesque Manufacturing Co. | Electrical disconnect tool |
| CN201293796Y (en) * | 2008-09-26 | 2009-08-19 | 佳木斯电业局 | Insulated draw rod with various angle |
| CN201797264U (en) * | 2010-09-21 | 2011-04-13 | 河南省电力公司濮阳供电公司 | Pin pulling device for high-voltage circuit porcelain bottle |
| CN102820620A (en) * | 2012-07-24 | 2012-12-12 | 国家电网公司 | Bird's-nest device for transformer substation |
| CN203103812U (en) * | 2013-02-22 | 2013-07-31 | 辽宁省电力有限公司丹东供电公司 | Multifunctional combined intelligent insulating rod |
| CN203260500U (en) * | 2013-04-28 | 2013-10-30 | 国网浙江嘉善县供电公司 | Rainproof operating rod |
| CN203799883U (en) * | 2014-04-01 | 2014-08-27 | 国家电网公司 | Multi-angle multi-functional insulation operating rod |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104965149A (en) * | 2015-07-30 | 2015-10-07 | 国网山东省电力公司莱芜供电公司 | Electricity verification mechanical finger |
| CN104965149B (en) * | 2015-07-30 | 2017-07-11 | 国网山东省电力公司莱芜供电公司 | Electrical verification mechanical finger |
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Application publication date: 20140625 |